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GB2381223B - Grille assembly of cyclone dust collecting apparatus for a vacuum cleaner - Google Patents

Grille assembly of cyclone dust collecting apparatus for a vacuum cleaner

Info

Publication number
GB2381223B
GB2381223B GB0219979A GB0219979A GB2381223B GB 2381223 B GB2381223 B GB 2381223B GB 0219979 A GB0219979 A GB 0219979A GB 0219979 A GB0219979 A GB 0219979A GB 2381223 B GB2381223 B GB 2381223B
Authority
GB
United Kingdom
Prior art keywords
vacuum cleaner
dust collecting
cyclone dust
collecting apparatus
grille assembly
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
GB0219979A
Other versions
GB0219979D0 (en
GB2381223A (en
Inventor
Min-Jo Choi
Byung-Jo Lee
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Gwangju Electronics Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Samsung Gwangju Electronics Co Ltd filed Critical Samsung Gwangju Electronics Co Ltd
Publication of GB0219979D0 publication Critical patent/GB0219979D0/en
Publication of GB2381223A publication Critical patent/GB2381223A/en
Application granted granted Critical
Publication of GB2381223B publication Critical patent/GB2381223B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
    • A47L9/1658—Construction of outlets
    • A47L9/1666—Construction of outlets with filtering means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
    • B01D45/12—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B04C5/12—Construction of the overflow ducting, e.g. diffusing or spiral exits
    • B04C5/13—Construction of the overflow ducting, e.g. diffusing or spiral exits formed as a vortex finder and extending into the vortex chamber; Discharge from vortex finder otherwise than at the top of the cyclone; Devices for controlling the overflow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C9/00—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C9/00—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks
    • B04C2009/004—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks with internal filters, in the cyclone chamber or in the vortex finder
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S55/00—Gas separation
    • Y10S55/03—Vacuum cleaner

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
  • Cyclones (AREA)
GB0219979A 2001-10-05 2002-08-28 Grille assembly of cyclone dust collecting apparatus for a vacuum cleaner Expired - Fee Related GB2381223B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR10-2001-0061470A KR100444323B1 (en) 2001-10-05 2001-10-05 Grille assembly for a cyclone-type dust collecting apparatus for a vacuum cleaner

Publications (3)

Publication Number Publication Date
GB0219979D0 GB0219979D0 (en) 2002-10-09
GB2381223A GB2381223A (en) 2003-04-30
GB2381223B true GB2381223B (en) 2003-11-05

Family

ID=19714901

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0219979A Expired - Fee Related GB2381223B (en) 2001-10-05 2002-08-28 Grille assembly of cyclone dust collecting apparatus for a vacuum cleaner

Country Status (12)

Country Link
US (1) US6648934B2 (en)
JP (1) JP3953329B2 (en)
KR (1) KR100444323B1 (en)
CN (1) CN1212096C (en)
AU (1) AU783984B2 (en)
CA (1) CA2387940C (en)
DE (1) DE10164279B4 (en)
EG (1) EG23356A (en)
FR (1) FR2830426B1 (en)
GB (1) GB2381223B (en)
NL (1) NL1020130C2 (en)
RU (1) RU2200451C1 (en)

Families Citing this family (155)

* Cited by examiner, † Cited by third party
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RU2200451C1 (en) 2003-03-20
GB0219979D0 (en) 2002-10-09
DE10164279B4 (en) 2007-09-13
DE10164279A1 (en) 2003-04-24
FR2830426A1 (en) 2003-04-11
CN1212096C (en) 2005-07-27
JP2003116752A (en) 2003-04-22
NL1020130C2 (en) 2003-06-17
KR100444323B1 (en) 2004-08-16
EG23356A (en) 2005-01-31
CA2387940C (en) 2005-03-29
KR20030028999A (en) 2003-04-11
NL1020130A1 (en) 2003-04-08
GB2381223A (en) 2003-04-30
AU783984B2 (en) 2006-01-12
JP3953329B2 (en) 2007-08-08
CN1410026A (en) 2003-04-16
CA2387940A1 (en) 2003-04-05
AU9732601A (en) 2003-04-10
US20030066273A1 (en) 2003-04-10
US6648934B2 (en) 2003-11-18
FR2830426B1 (en) 2005-06-17

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